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Agrifull A-140 DT TURBO

Built: 1987–1991 · Series: A-Baureihe

More machines from model year 1987

Source: kingmods.net

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The A-140 DT TURBO from Agrifull is part of the A series. Production: 1987–1991. The engine delivers 140 hp (103 kW), has 6 cylinders, with a displacement of 5,861 cm³. Torque is 465 Nm. Rated speed is 2,500 rpm. The machine is 4,180 mm long, 2,400 mm wide and 2,830 mm high. The unladen weight is 6,800 kg. The wheelbase measures 2,650 mm. Ground clearance is 452 mm. Top speed is 30 km/h. Transmission: 24 V/8 R or 16 V/16 R. The engine is water-cooled. Tyres: front 14.9 R 28 AS, rear 18.4 R 38 AS. The fuel is diesel. The bore measures 104 mm. The stroke is 115 mm. The compression ratio is 16.5:1. Maximum torque is reached at 1,550 rpm. Construction: unit construction (no separate frame). Rated output across the Agrifull range ranges from 30 to 140 hp; the A-140 DT TURBO sits at the top of that range with 140 hp. Its immediate neighbours are the 80-105 DT below it with 107 hp. Rated output across the Agrifull range ranges from 22.1 to 103 kW; here the A-140 DT TURBO sits at the top of that range with 103 kW. 68 Agrifull models across 10 series are on record.

Agrifull A series (A-50, A-140 DT Turbo) – wide power span from three-cylinder to turbo six-cylinder: 36.8 to 103 kW, 2,710 to 5,861 cm³ displacement, 2,125 to 6,800 kg unladen weight

The Agrifull A series from the Italian Fiat group covered, under the shared A letter code, a wide span of standard tractors, from light three-cylinder models such as the A-50 to the turbocharged six-cylinder A-140 DT Turbo at the top of the range; DT, as in the 10 series, marks four-wheel drive.

Read on 3 more paragraphs

The register lists here 2 versions with 36.8 to 103 kW from three- to six-cylinders of 2,710 to 5,861 cm³ displacement, unladen weights from 2,125 to 6,800 kg, a length of 2,976 to 4,180 mm, a width of 1,540 to 2,400 mm, a height of 2,245 to 2,830 mm, and torque of 155 to 465 Nm at 2,500 rpm.

With this span from small general-purpose machine to large turbo tractor, the A series covered almost the whole market segment in which Agrifull competed within the Fiat group alongside Fiat's own, more broadly based standard tractors. Among collectors, Fiat-group tractors both narrow and standard in track, such as the Agrifull A series, are regarded today as sought-after youngtimers.

On used A-series tractors, what counts varies by model: on the small A-50 mainly clutch and gearbox, on the A-140 DT Turbo additionally the condition of the turbocharger, front-axle drive clutch and injection system, and rust on mudguards and frame; parts run through dealers specialising in Fiat/Agrifull. and the wiring.

Sources: SpecCodex register, model data: Agrifull A-Baureihe

Technical data

Engine

Fueldieselcorrect
Power140 hp (103 kW)correct
Rated speed2,500 rpmcorrect
Torque465 Nmcorrect
Speed at max. torque1,550 rpmcorrect
Cylinders6correct
Displacement5,861 cm³correct
Bore104 mmcorrect
Stroke115 mmcorrect
Compression ratio16.5correct
Coolingwater-cooledcorrect

Dimensions and weights

Length4,180 mmcorrect
Width2,400 mmcorrect
Height2,830 mmcorrect
Wheelbase2,650 mmcorrect
Ground clearance452 mmcorrect
Unladen weight6,800 kgcorrect

Drivetrain and chassis

Drivefour-wheel drivecorrect
Gearbox24 V/8 R or 16 V/16 Rcorrect
Front tyres14.9 R 28 AScorrect
Rear tyres18.4 R 38 AScorrect
Top speed30 km/hcorrect

Origin and approval

Constructionunit construction (no separate frame)correct

Where this model stands

Power-to-weight ratio: 15.1 kW/t (103 kW / 6.8 t)

Power class: Large (100–180 hp)

Stronger than 81% of the tractors in the register — out of 15,663 models with a stated power figure.

Calculated from the documented figures above — not a rating.

Frequently asked questions

How much power does the Agrifull A-140 DT TURBO have?

The Agrifull A-140 DT TURBO delivers 140 hp.

How much does the Agrifull A-140 DT TURBO weigh?

The unladen weight is 6,800 kg.

What engine does the Agrifull A-140 DT TURBO have?

6 cylinders, 5,861 cm³ displacement, Diesel.

How fast does the Agrifull A-140 DT TURBO go?

Top speed is 30 km/h.

What are the dimensions of the Agrifull A-140 DT TURBO?

4,180 mm × 2,400 mm × 2,830 mm.

When was the Agrifull A-140 DT TURBO built?

Production years: 1987–1991.

What to check before buying

  • Check the hour meter against the service records — a replaced instrument is the most common gap.
  • Compare the data plate and chassis number with the papers.
  • Check the weights in the papers against the figures here — attachments change them.
  • Check front and rear tyre sizes: mismatched pairs strain the drivetrain.
  • Shift the gearbox cold and warm — jumps only show up at temperature.
  • Load the hydraulics and watch for sag.
  • Ask about parts availability for this build year — the running costs hang on it.

A general list for this type of machine — no substitute for an inspection or an appraiser.

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This page carries 24 individual figures for this model. They come from 1 recorded source; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.

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Sources: Wikibooks Traktorenlexikon (CC BY-SA 4.0) (retrieved August 2026) · How we check the data

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